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Motorola has officially launched the Moto G22, offering specs like a 90Hz screen, a 5,000mAh battery, and a MediaTek Helio chipset. The Motorola Moto G22 is priced at €169.99 (about $188) for the o...[Details]

1.5 million, 5 million, 7.5 million, 100 million, 1 billion... When I first show you these "huge" numbers, will you be surprised: What do these numbers mean? In fact, these numbers come from the...[Details]

 Today, Transsion Holdings' IPO on the Shanghai Stock Exchange Science and Technology Innovation Board was priced at RMB 35.15 per share, with a total of 80 million shares issued, accounting for 10% ...[Details]

　　Admittedly, the energy cost savings of LED technology are not significant if compared with energy-saving lamps or fluorescent lamps. But from another perspective, if you take into account the maint...[Details]

　　1. The air cleanliness of the clean room should be tested as follows: 　　1. Empty state and static test 　　Empty state test: The clean room has been completed, the purified air conditioning system ...[Details]

      Last year, Apple announced an independent repair program that allows companies to purchase original Apple parts for iPhone repairs without having to purchase a full Apple authorized service. Th...[Details]

Addition instruction without carry bit ADDA,#DATA;例：ADDA，#10H ADDA,direct;例：ADDA，10H ADDA,Rn;To: ADDA，R7 ADDA,@Ri;例：ADDA，@R0 Purpose: Add the value in A to the value after it, and the final...[Details]

Recently, Gartner released the 2019 Emerging Technology Maturity Curve, which shows five trends: perception and mobility, human enhancement, post-classical computing and communication, digital ecosys...[Details]

Recently, Suzhou Gotech stated in an institutional survey that the company's continued performance growth in the first half of the year was mainly due to two reasons: on the one hand, the semiconduct...[Details]

Core Viewpoint──focuses on major domestic and international industry events, gathers the views of Chinese and foreign celebrities and experts, analyzes industry development trends, and helps you unde...[Details]

In current practical applications, the problems of high-power LEDs are mainly manifested in the following aspects: 1. Insufficient knowledge of LED working conditions and power supply technology has ...[Details]

Microchip's New Industrial Gigabit Ethernet Transceivers LAN8840/41 Provide Precision Timing Protocol to Optimize Process Automation Functions The LAN8840/41 are single-port Gigabit ...[Details]

Wireless microphones are used in many occasions in modern cultural life. However, people still have many misunderstandings about the selection and use of wireless microphones, such as the effective...[Details]

Introduction Many people are reluctant to use the STM32 hardware I2C because many electricians say that the STM32 hardware I2C has bugs, instability, crashes, etc. Finally, they use GPIO to simulate ...[Details]

Introduction Lithium batteries have gradually become the mainstream of power batteries due to their advantages such as small size, light weight, high voltage, high power, low self-discharge and long...[Details]